8045345308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{64817}}^1$

素因数の和:64883

約数の個数: 96

約数和(自身を含む): 19513847808

約数和(自身を除く): 11468502500

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 31, 44, 52, 62, 77, 91, 124, 143, 154, 182, 217, 286, 308, 341, 364, 403, 434, 572, 682, 806, 868, 1001, 1364, 1612, 2002, 2387, 2821, 4004, 4433, 4774, 5642, 8866, 9548, 11284, 17732, 31031, 62062, 64817, 124124, 129634, 259268, 453719, 712987, 842621, 907438, 1425974, 1685242, 1814876, 2009327, 2851948, 3370484, 4018654, 4990909, 5898347, 8037308, 9268831, 9981818, 11796694, 14065289, 18537662, 19963636, 22102597, 23593388, 26121251, 28130578, 37075324, 44205194, 52242502, 56261156, 64881817, 88410388, 104485004, 129763634, 154718179, 182848757, 259527268, 287333761, 309436358, 365697514, 574667522, 618872716, 731395028, 1149335044, 2011336327, 4022672654, 8045345308]

約数ペア:

[(1, 8045345308), (2, 4022672654), (4, 2011336327), (7, 1149335044), (11, 731395028), (13, 618872716), (14, 574667522), (22, 365697514), (26, 309436358), (28, 287333761), (31, 259527268), (44, 182848757), (52, 154718179), (62, 129763634), (77, 104485004), (91, 88410388), (124, 64881817), (143, 56261156), (154, 52242502), (182, 44205194), (217, 37075324), (286, 28130578), (308, 26121251), (341, 23593388), (364, 22102597), (403, 19963636), (434, 18537662), (572, 14065289), (682, 11796694), (806, 9981818), (868, 9268831), (1001, 8037308), (1364, 5898347), (1612, 4990909), (2002, 4018654), (2387, 3370484), (2821, 2851948), (4004, 2009327), (4433, 1814876), (4774, 1685242), (5642, 1425974), (8866, 907438), (9548, 842621), (11284, 712987), (17732, 453719), (31031, 259268), (62062, 129634), (64817, 124124)]